*SetSensor()
Sets the values for a sensor.
Syntax
*SetSensor(sensor_name, EXPR|USER, `expr|user_subexpr`, 
                                             value, "LE|EQ|GE", error, 
                                             "CODGEN|NO_CODGEN", 
                                             dtval, 
                                             "HALT|NO_HALT", 
                                             "PRINT|NO_PRINT", 
                                             "RESTART|NO_RESTART", 
                                             "RETURN|NO_RETURN", 
                                             stepsize, 
                                             "YYDUMP|NO_YYDUMP", 
                                             "EVALUATE|NO_EVALUATE", 
                                             `expr|userexpr`) 
*Set(sensor_name.use_local_dll,TRUE|FALSE) 
*Set(sensor_name.local_dll,"path/filename")
    Arguments
- sensor_name
 - The variable name of the sensor.
 - EXPR|USER
 - Indicates if the main expression for the sensor will be described directly by an expression or by a user subroutine.
 - `expr|user_sub expr`
 - The expression or string for the call to the user subroutine.
 - value
 - The value that the main expression will be compared against.
 - "LE|EQ|GE"
 - The sensor will be triggered when the value is within error, either less than, equal to, or greater than.
 - error
 - The tolerance where the main sensor expression and value have to differ within, in order for the sensor to be triggered.
 - "CODGEN|NO_CODGEN"
 - Causes the solver to generate a new pivot sequence if set to CODGEN.
 - dtval
 - Resets the solver printout steps to this value.
 - "HALT|NO_HALT"
 - Causes the solver to stop simulation if set to HALT.
 - "PRINT|NO_PRINT"
 - Causes results to be written to the output files at the time when the sensor is triggered.
 - "RESTART|NO_RESTART"
 - Causes the solver to restart if the sensor is triggered.
 - "RETURN|NO_RETURN"
 - Causes the solver to return to the command input for simulation to continue.
 - stepsize
 - Resets the stepsize to this if the sensor is triggered.
 - "YYDUMP|NO_YYDUMP"
 - Causes the solver to export the state variable vector.
 - "EVALUATE|NO_EVALUATE"
 - Determines if an evaluation of an expression will occur when a sensor is triggered, and if the expression is determined by a user subroutine or direct expression.
 - `expr|user expr`
 - The expression or string for the user subroutine call that defines the expression to be evaluated.
 - sensor_name.use_local_dll
 - Specifies if a user subroutine DLL is specific to the instance of one sensor entity.
 - sensor_name.local_dll
 - The path and filename for the user subroutine DLL to be used with an instance of the user defined sensor.